Results 71 to 80 of about 2,506 (209)

Macrophyte - mollusc relationship in Lake Kariba [PDF]

, 1994
Five species of submerged vegetation Lagarosiphon ilicifolius, Najas pectinata, Vallisneria aethiopica, Ceratophyllum demersum and Potamogeton octandrus; 7 species of gastropods Melanoides tuberculata, Bellamya capillata, Biomphalaria pfeifferi, Bullinus
Machena, C.
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Ecology of the non-native snail Sinotaia cf quadrata (Caenogastropoda: Viviparidae). A study in a lowland stream of South America with different water qualities [PDF]

, 2017
Sinotaia quadrata is a snail native from Asia recorded for the first time in South America in 2009 in central Argentina. In 2015, this species was also found in a lowland stream with different water qualities. Our aims were to contribute to the knowledge
Altieri, Paula Daniela, Ferreira, Ana Clara, Ocon, Carolina Silvia, Paz, Laura Estefania, Rodrigues Capitulo, Alberto, Rumi Macchi Z., Alejandra   +5 more
core   +3 more sources

Melanoides tuberculata as intermediate host of Centrocestus formosanus (Nishigori, 1924) in Tunisia

African Journal of Biotechnology, 2014
تم جمع الميلانويدات السلية التي تأوي يرقات تريماتود بشكل طبيعي في نظام الري في واحة عين سلطان (جنوب غرب تونس)، خلال المسوحات الملحية التي أجريت في الفترة من يناير إلى ديسمبر 2013. من 2160 عينة من السلالة السلية التي تم جمعها، 31 (1.4 ٪) أصيبت بالعدوى من ذيل سنتروسيستوس فورموسانوس (Digenea: Heterophyidae).
Najet Ghouaidia, Sabah Dhibi, Hayet Hammami   +2 more
openaire   +3 more sources

Habitat preference of freshwater snails in relation to environmental factors and the presence of the competitor snail Melanoides tuberculatus (Müller, 1774)

Memorias do Instituto Oswaldo Cruz, 2005
Our objective is to evaluate the habitat preference of freshwater snails in relation to environmental factors and the presence of the competitor snail Melanoides tuberculatus. In the first phase, snails was collected at 12 sites.
Alexandre Giovanelli, Cesar Luiz Pinto Ayres Coelho da Silva, Geórgia Borges Eccard Leal, Darcílio Fernandes Baptista   +3 more
doaj   +1 more source

Circadian Rhythms of Crawling and Swimming in the Nudibranch Mollusc Melibe leonina [PDF]

, 2014
Daily rhythms of activity driven by circadian clocks are expressed by many organisms, including molluscs. We initiated this study, with the nudibranch Melibe leonina, with four goals in mind: (1) determine which behaviors are expressed with a daily ...
Kirouac, Lauren E., Naimie, Amanda A., Newcomb, James M., Watson, Winsor H., III   +3 more
core   +2 more sources

Novo registro de Melanoides tuberculata (Mollusca: Thiaridae) na Amazônia Oriental

Research, Society and Development, 2020
Registros de espécies invasoras são extremamente importantes, pois através destes evidencia-se a nova distribuição dos indivíduos auxiliando em mitigações futuras. Objetiva-se relatar nova ocorrência da espécie Melanoides tuberculata para a região amazônica brasileira.
Mara Rubia Ferreira Barros, Rafael Anaisce das Chagas, Wagner Cesar Rosa dos Santos, Marko Herrmann   +3 more
openaire   +2 more sources

Disentangling late quaternary fluvial and climatic drivers of palaeohydrological change in the Najaf Sea basin, Western Iraq

Earth Surface Processes and Landforms, Volume 49, Issue 4, Page 1451-1467, 30 March 2024.
This first geochronological study of the Najaf Basin shows that the basin likely formed shortly before 26 ka BP, with significant fluvial activity in the Wadi al Milh c. 26–18 ka BP. There is no evidence for raised water levels during the early Holocene humid period.
R. M. Briant, J. Jotheri, I. Al‐Ameri, A. Ahmed, M. D. Bateman, S. Engels, E. Garzanti, A. Nymark, T. E. Reynolds   +8 more
wiley   +1 more source

Les macroiinvertébrés dulçaquicoles de Nuku-Hiva (Marquises) : compte-rendu d'une mission en saison des pluies et proposition d'un protocole de surveillance [PDF]

, 1991
Dans le cadre du programme de lutte contre #Simulium buissoni$, les macroinvertébrés des cours d'eau de l'île de Nuku-Hiva (Marquises) ont été échantillonnés. La faune apparaît pauvre et peu diversifiée, résultat probable des dimensions réduites et de la
Fossati, O., Gibon, François-Marie
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Effects of river regulation on aquatic invertebrate community composition: A comparative analysis in two southern African rivers

Ecology and Evolution, Volume 14, Issue 2, February 2024.
This study compared aquatic invertebrate communities between a regulated and unregulated river and sought to determine whether the largest inland lake of the region, which receives water from both rivers, resembles the aquatic invertebrate communities of either river.
Lizaan de Necker, Divan van Rooyen, Ruan Gerber, Luc Brendonck, Victor Wepener, Nico J. Smit   +5 more
wiley   +1 more source

Occurrence and distribution of Fresh-Water molluscs in the Riacho Fundo creek basin, Brasília, Brazil [PDF]

, 2001
To study the distribution of molluscs in the Riacho Fundo Creek (cerrado region of central Brazil), five creek sites were sampled once every two months for one year. Molluscs were sampled using standardized kick-net sampling.
Barros, Marília
core